\begin{tabular}{rcc}
\hline\hline
											&1986	& 2015 \\
\hline											
	\multicolumn{1}{l}{Unionization status} & 0.071 & 0.032 \\
	&  0.069; 0.073 &  0.029; 0.035 \\
	\multicolumn{1}{l}{Public sector job} & 0.006 & 0.001 \\
	&  0.003; 0.010 & -0.002; 0.005 \\
	\multicolumn{1}{l}{Manufacturing job} & -0.022 & 0.066 \\
	& -0.028;-0.017 &  0.059; 0.074 \\
	\multicolumn{1}{l}{Potential Experience} & 0.0078 & 0.0052 \\
	& 0.0072;0.0084 & 0.0047;0.0058 \\
	\multicolumn{1}{l}{Part time employee} & -0.059 & -0.056 \\
	& -0.062;-0.055 & -0.059;-0.052 \\
	\multicolumn{1}{l}{Nonwhite} & -0.044 & -0.028 \\
	& -0.046;-0.042 & -0.030;-0.026 \\
	\multicolumn{1}{l}{Female} & -0.07 & -0.041 \\
	& -0.072;-0.068 & -0.043;-0.040 \\
	\multicolumn{1}{l}{Married} & 0.027 & 0.023 \\
	&  0.025; 0.028 &  0.021; 0.025 \\
	\multicolumn{1}{l}{Urban area} & 0.041 & 0.021 \\
	&  0.039; 0.043 &  0.018; 0.023 \\
	\multicolumn{1}{l}{High school} & 0.081 & 0.04 \\
	&  0.072; 0.090 &  0.034; 0.047 \\
	\multicolumn{1}{l}{Some college} & 0.109 & 0.058 \\
	&  0.098; 0.119 &  0.051; 0.065 \\
	\multicolumn{1}{l}{Associate degree} & 0.099 & 0.076 \\
	&  0.088; 0.111 &  0.069; 0.084 \\
	\multicolumn{1}{l}{College degree} & 0.161 & 0.153 \\
	&  0.157; 0.166 &  0.149; 0.158 \\
\hline\hline											
\end{tabular}%